| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.35 | 13.229% | $73.9952 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $210.60 | 5.153% | $221.4522 | $221.45 | $221.45 | $221.50 |
| Purchase #3 | $108.34 | 9.288% | $118.4026 | $118.40 | $118.40 | $118.40 |
| Purchase #4 | $188.74 | 4.644% | $197.5051 | $197.51 | $197.50 | $197.50 |
| Purchase #5 | $197.49 | 12.279% | $221.7398 | $221.74 | $221.75 | $221.70 |
| Purchase #6 | $51.62 | 8.344% | $55.9272 | $55.93 | $55.95 | $55.90 |
| Purchase #7 | $149.69 | 4.721% | $156.7569 | $156.76 | $156.75 | $156.80 |
| 7 purchase totals = | $971.83 | $1,045.7790 | $1,045.79 | $1,045.80 | $1,045.80 | |